Also, to clarify, while reading through the forum ive read 2 gallons of 6% bleach will raise my FC levels by 5ppm correct? Based on that and the best guess chart, the shock level is 12-15 ppm which equates to 6 gallons of 6% bleach. Sound about right? how soon after adding the bleach should i test for the FC level?

I was frustrated and panicking earlier today, didnt want to end up with a swamp, and have been using all available resources. I sincerely appreciate the help Ive been receiving. Thank you very much